tangible proof

基本解释

These objects and artifacts are tangible proof of the intellectual, artistic and social life of our ancestors.
这些古老物件和史前器物是我们祖先的智力、艺术和社会生活的明确证据。
And with those expectations, and the trust placed in us, have come unprecedented resources - tangible proof of the high value the world places on health.
这些期望以及对我们的信任给我们带来空前未有的资源 — 这也确实证实了全球对卫生工作给予的高度重视。
Each is tangible proof of literacy's profound and positive influence on women living in very different circumstances – from rural environments to immigrant urban communities.
每一个方案都实实在在地证明了识字对生活环境迥异(从乡村环境到移民城市社区)的妇女产生的深远而积极的影响。

The problem lies in creating a solution less flawed and distrusted than private-sector bonuses, which are often divorced from tangible proof of rising performance.
ECONOMIST: Public-sector pay
At HP, we are already seeing tangible proof that the steps we have taken are working, but we have much more to do on the multi-year journey ahead of us.
FORBES: HP's Whitman, In LinkedIn Post, Says Turnaround Is Working
To maintain international prestige, to deter invasion, or for some other half-baked reason, he may have wanted the world to believe he retained a capacity to inflict massive destruction, while at the same time hoping that international sanctions against Iraq might be lifted if there were no tangible proof of his arsenal.
ECONOMIST: David Kay and Iraq's WMD